//
// Copyright (c) 2007 Sonority
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//

using System;
using System.Globalization;
using System.Threading;
using UPNPLib;

namespace Sonority.UPnP
{
    internal static class UPnP
    {
        public static object[] InvokeAction(UPnPService service, string actionName, params object[] args)
        {
            Array inArgs = args;
            object outArgs = null;
            object results = service.InvokeAction(actionName, inArgs, ref outArgs);
            return (object[])outArgs;
        }

        public static T InvokeAction<T>(UPnPService service, string actionName, params object[] args)
        {
            return (T)Convert.ChangeType(InvokeAction(service, actionName, args).GetValue(0), typeof(T), CultureInfo.InvariantCulture);
        }

        public static void AsyncInvokeAction(UPnPService service, string actionName, params object[] args)
        {
            ThreadPool.QueueUserWorkItem(delegate { InvokeAction(service, actionName, args); });
        }
    }
}
